baber/WOPTO huggingface dataset:
Patent KR-102268660-B1 (KR)
Title: Combustor installing apparatus
Inventor: KANG HAN SAEM
IPC: G01B11/02
Filed: 2020-03-09
Granted: 2021-06-23
Abstract: A combustor installation device according to an aspect of the present invention installs a liner including an inner liner and an outer liner in a combustor casing, and includes: a support installed upright; a lifting/tilting unit for tilting the liner with respect to the support; and a combined transfer unit including a first transfer unit installed to be rotatable with respect to the combustor casing and moving the liner toward the combustor casing, and a second transfer unit for pushing the liner into the casing. According to the combustor installation device, a combustor can be easily installed in the combustor casing.
Patent KR-102332201-B1 (KR)
IPC: A63B71/06
Filed: 2020-03-10
Granted: 2021-11-26
Abstract: 본 발명은 발차기 훈련용 필름을 이용한 발차기 훈련 장치에 관한 것으로  훈련자의 타격에 의해 자유롭게 휘어지면서 진동에 의한 소리를 발생시키는 발차기 훈련용 필름부재, 상기 발차기 훈련용 필름부재가 장착되는 필름 장착부재, 상기 필름 장착부재를 지지체에 탈부착할 수 있는 필름 부착부재를 포함하여 발차기 훈련용 필름을 타격할 때 발차기 연습용 필름의 진동에 의해 발생되는 소리로 훈련에 대한 흥미를 유발하여 훈련자가 훈련에 재미를 느낄 수 있도록 하고, 훈련 시 훈련자의 만족도를 향상시키며, 본 발명은 자석 또는 흡착판을 이용하여 발차기 훈련용 필름을 간단하게 문 또는 벽면 등의 지지체에 설치하여 도우미없이 개인이 원하는 시간에 자유롭게 발차기 훈련을 수행할 수 있어 훈련 시 편의성을 향상시키고 훈련 효율을 향상시킬 수 있다.
Patent KR-102139244-B1 (KR)
Title: Waterproof sheet
Inventor: KIM KYUNG MAN
IPC: B32B15/20
Filed: 2020-03-12
Granted: 2020-07-29
Abstract: The present invention relates to a waterproof sheet in which a waterproof effect can be enhanced and flatness of the sheet can be improved through a multi-layered structure of an aluminum material. The waterproof sheet of the present invention includes: an upper waterproofing layer of which an upper surface is coated with a coating material; a central basic material arranged on a lower surface of the upper waterproofing layer; a lower waterproofing layer arranged on a lower surface of the central basic material; and an adhesive layer arranged on a lower surface of the lower waterproofing layer, wherein the upper waterproofing layer, the lower waterproofing layer, or both the upper waterproofing layer and the lower waterproofing layer are made of aluminum or aluminum alloys.
Patent KR-102199716-B1 (KR)
Inventor: LEE HO IN
IPC: C02F7/00
Filed: 2020-03-16
Granted: 2021-01-07
Abstract: Provided is a water quality improvement device. The water quality improvement device comprises: a single support pile; and a water treatment turbine installed on an upper portion of the support pile, wherein a lower portion of the support pile is fixed on the bottom of a water body so that the water quality improvement device is installed only with the support pile without a separate floating body on a water body, and the water treatment turbine is configured to generate a water flow that advances therearound on a water surface as well as a rising vortex in the water. Accordingly, the present invention is advantageous in that a floating body is not necessary, and thus, an installation structure and the like can be simplified; equilibrium of a swirling vortex generating unit can be stably maintained by a position fixing action of the support pile; and there is no floating body that greatly interrupts the progress of a water flow generated on a water surface by the swirling vortex generating unit, and thus, water improvement effect can be provided consistently over a wider area.
Patent KR-102406242-B1 (KR)
Title: 특허 중개 과정에서의 특허 명세서 관리용 블록체인 기반 패치 관리 장치
IPC: G06Q50/18
Filed: 2020-03-31
Granted: 2022-06-10
Abstract: 본 발명은 특허 중개 과정에서의 특허 명세서 관리용 블록체인 기반 패치 관리 장치에 관한 것으로, 적어도 하나의 패치가 적용되는 특허 명세서 파일 그룹 내의 복수의 특허 명세서 파일들에 관한 해시 테이블을 생성하는 해시 테이블 생성부, 상기 특허 명세서 파일 그룹에 대한 패치가 적용되는 경우 상기 해시 테이블을 기초로 상기 복수의 특허 명세서 파일들 각각에 관하여 특허 명세서 파일 블록이 횡방향으로 확장되는 제1 특허 명세서 블록체인을 구축하는 제1 블록체인 구축부 및 상기 특허 명세서 파일 그룹에 대한 패치가 적용되는 경우 상기 해시 테이블을 기초로 상기 복수의 특허 명세서 파일들에 관하여 특허 명세서 파일 블록이 종방향으로 연결되는 제2 특허 명세서 블록체인을 구축하는 제2 블록체인 구축부를 포함한다.
Patent KR-102155347-B1 (KR)
Title: Composite Coating Composition Reflecting Infrared Rays, Having High Transparency and Forming a Film at Low Temperatures
Inventor: HWANG TAI GYEONG
IPC: C08K3/08
Filed: 2020-04-03
Granted: 2020-09-11
Abstract: The present invention relates to a low-temperature film-forming high-transparent infrared reflective composite coating composition and, more specifically, to a low-temperature film-forming high-transparent infrared reflective composite coating composition, comprising: a conductive polymer; and conductive metal oxide fine particles dispersed in the conductive polymer, and having high infrared reflectance, being transparent, and capable of forming a film even at a low temperature by dispersing conductive metal oxide fine particles in the conductive polymer without a polymer dispersant or a polymer additive while improving the electrical conductivity of the conductive polymer by liquid phase laser ablation.
Patent KR-102167931-B1 (KR)
Title: Method for producing functional health food
Inventor: KIM HAN CHUL
IPC: A23L33/125
Filed: 2020-04-06
Granted: 2020-10-20
Abstract: Disclosed is a method for manufacturing health functional food capable of exposing a containing component in a small intestine as granules or tablets containing a probiotic strain. The method for manufacturing health functional food comprises: a step of mixing a raw material of measured health functional food; a step of quantitatively supplying the mixed material from a hopper to a rotating table of a tablet machine, and compressing and tableting a material inputted to a mortar which is a hole formed in the rotating table with two sets of upper and lower steel bars; and a step of coating the tableted granules or tablets. The mixing step is performed for 30-50 minutes in an atmosphere of 65% or less of relative humidity and a temperature of 20-24°C, and performs mixing by adding any one of an excipient selected from magnesium stearate, silicon dioxide, and hydroxypropylmethylcellulose (HPMC) for a last 10 minutes of the mixing step.
Patent KR-102223378-B1 (KR)
Title: Security management supporting server capable of determining optimal patrol number and allocating patrol about security area based on learning
Inventor: YUN YE SUN
IPC: G06Q50/26
Filed: 2020-04-08
Granted: 2021-03-04
Abstract: Disclosed is a security management support server allocating patrols by determining the optimal number of patrols for a security management area based on learning. According to the present invention, the security management support server determines the optimal number of patrols by reflecting the current situation, the potential of future accidents, and past accidents based on the security facilities, environmental facilities and occurred accidents in the set area, so as to efficiently allocate patrols to each security management area.
Patent KR-102295558-B1 (KR)
Title: Damper apparatus easy to remove soot
Inventor: CHO SUNG HYUN
IPC: F16K1/226
Filed: 2020-04-14
Granted: 2021-09-01
Abstract: The present invention relates to a damper for the easy removal of foreign materials, comprising: a damper housing having a flow path formed inside; a sheet member formed on the inner surface of the damper housing to protrude; an opening and closing member mounted inside the damper housing so that an outer circumference unit can touch or separate from the sheet member inside the damper housing to open or close the flow path; an outer side transport unit mounted so that one end can be connected to a compressed air generating means and the other end can penetrate the damper housing, to receive compressed air from the compressed air generating means and transport the same into the damper housing; an inner side transport unit mounted inside the damper housing and including an inner side transport pipe including a tubular member having an inner space formed to communicate with the other end of the outer side transport unit mounted through the damper housing; and a foreign material removing unit including a spray part arranged in the inner side transport unit to spray compressed air toward the sheet member.
Patent KR-102389992-B1 (KR)
Title: 배터리 내부 저항 측정 장치 및 방법
IPC: H01M10/48
Filed: 2020-04-20
Granted: 2022-04-25
Abstract: 본 발명은 ESS(Energy Storage System)을 구성하는 배터리 셀의 내부 저항을 측정하는 방법에 관한 것으로, ESS의 배터리 배선을 그대로 유지하면서도 측정장치를 부착하여 전압, 전류 변화에 의해 내부저항 값을 계산하고, 직류 전압, 전류를 주기적인 스위칭을 통해 교류화 함으로써 내부저항 측정의 정확도를 높여 내부저항의 변화를 실시간으로 감시할 수 있고, 내부저항의 변화에 의한 배터리 셀의 고장이나 소손 및 그로 인한 화재 등의 사고를 미리 예방할 수 있는 효과가 있다.
Patent KR-102177095-B1 (KR)
Title: Apparatus for manufacturing a shock absorbing rubber pad
Inventor: SUN HEUNG KON
IPC: B29C59/04
Filed: 2020-04-29
Granted: 2020-11-10
Abstract: The present invention relates to an apparatus for manufacturing a shock absorption pad. According to the present invention, the apparatus comprises: a pair of rails (120) formed at a predetermined height from a bottom at a predetermined interval; a slider installed on each of the rails (120) to move forward and backward; and a blade (300) formed by laterally crossing a front end part of the pair of rails (120). A cylindrical rubber roll (200) having a rubber layer formed therein and laterally crossing the pair of rails (120) is rotated while a roll shaft (220) is mounted on the slider (140). While the rubber roll (200) is rotating, the blade (300) cuts a surface of the rubber roll at a predetermined thickness, such that a shock absorption pad is formed, wherein a pair of screw rods (400) are formed on the pair of rails (120) at each predetermined height and a nut body (144) is disposed on the slider (140) to be penetrated through the screw rod (400), such that the slider can move forward and backward in accordance with rotation of the screw rod (400). As the speed that the rubber roll (200) mounted on the slider (140) moves toward the blade (300) is adjusted when the rotational speed of the screw rod (400) is adjusted, the shock absorption pad can be manufactured while moving the rubber roll (200) toward the blade (300) in accordance with the speed that the surface of the rubber layer is cut.
Patent KR-102458017-B1 (KR)
Title: 배터리 수명 평가 방법 및 장치
IPC: B60L58/16
Filed: 2020-04-29
Granted: 2022-10-25
Abstract: 전기차 배터리의 잔존 수명을 예측하는 방법 및 장치가 개시된다. 개시된 방법은 상기 배터리의 충전 사이클의 누적에 따라 각각의 충전 사이클에서 충전 파라미터의 변화에 대한 정보를 포함하는 충전 히스토리 정보를 획득하는 단계 및 상기 획득된 충전 히스토리 정보에 포함된 충전 파라미터의 변화에 기초하여 상기 배터리의 잔존 수명에 대한 정보를 출력하는 단계를 포함한다.
Patent KR-102156048-B1 (KR)
Inventor: LEE SUNHAENG
IPC: C09D7/40
Filed: 2020-05-04
Granted: 2020-09-15
Abstract: The present invention relates to a parking lot and a concrete floor reinforcement construction method. The concrete floor reinforcement construction method comprises the steps of: applying a steam cured urethane (20) onto a basic surface (10) of an object to be constructed; constructing, on the upper surface of the steam curable urethane (20), a mat (30) impregnated with fiber glass with highly rigid polyurethane; evenly applying a silica coating material (40) on the upper surface of the mat (30), and then re-applying highly rigid polyurethane (50) on the upper surface thereof; applying polyurea elastomer (60) on the silica coating material (40) fixed by the highly rigid polyurethane (50); and applying highly rigid polyurethane (50) on the upper surface of the polyurea elastomer (60). According to the present invention, predetermined elasticity is ensured, and flexibility is also ensured, such that a concrete floor of the present invention is tough. Also, the concrete floor is not easily broken or torn even by predetermined impact.
Patent KR-102270214-B1 (KR)
Title: Abnomal checking system for valve or fluid
Inventor: KIM YOUNG TAE
IPC: H01L21/67
Filed: 2020-05-06
Granted: 2021-06-29
Abstract: Disclosed is an anomaly detection system comprising: a first temperature sensor for measuring the temperature of a liquid moving in a nozzle; a heating sensor disposed to be spaced apart from the first temperature sensor to one side to heat the liquid; a second temperature sensor which is spaced apart from the heating sensor to one side and measures the temperature of the heated liquid; a signal generating sensor for generating a signal proportional to a physical force of the liquid moving the nozzle hitting the nozzle; and a control unit connected to the first temperature sensor, the heating unit, the second temperature sensor, and the signal generating sensor to receive a signal transmitted by each of the sensors and to compare the signals with preset comparison data to detect an anomaly.
Patent KR-102209766-B1 (KR)
Title: Method for manufacturing a ring for restoring wire armor and a ring for restoring a wire armor manufactured by the method
Inventor: KIM MI HYUN
IPC: C23D5/00
Filed: 2020-05-14
Granted: 2021-02-01
Abstract: The present invention provides a method for manufacturing a ring for restoring wire armor, a ring for restoring wire armor manufactured by the same, and a method for restoring wire armor by applying the same. The method for manufacturing a ring for restoring wire armor according to the present invention comprises the steps of: coating the surface of a metal member with a synthetic resin; winding the metal member coated with the synthetic resin on the surface of a cylindrical member; removing the cylindrical member from the wound metal member; and cutting the wound metal member to form a plurality of circular rings. A ring for restoring wire armor provided according to an aspect of the present invention can withstand the load of an artifact, prevent corrosion and contamination by coating a high-strength metal member with a synthetic resin, effectively replace a deletion part of the artifact and enable a restored part to be preserved in an excellent shape for a long time.
Patent KR-102605542-B1 (KR)
Title: 동적 슬링샷 기반의 저전압 전기기계 스위치 및 이의 구동 방법
IPC: H01H1/00
Filed: 2020-05-19
Granted: 2023-11-23
Abstract: 본 발명은 동적 슬링샷 기반의 저전압 전기기계 스위치에 관한 것으로, 기판에 전기적으로 연결된 캔틸리버, 캔틸리버의 일측면에 이격되어 형성되고 캔틸리버와 물리적인 접촉점을 제공하며, 제1 슬링샷 신호에 따라 풀백 전압을 순간적으로 인가하여 캔틸리버를 예비 위치까지 풀백하고 제2 슬링샷 신호에 기준 전압을 인가하는 제1 전극, 캔틸리버의 타측면에 이격되어 형성되고 캔틸리버와 물리적인 접촉점을 제공하며, 제2 슬링샷 신호에 따라 풀인 전압을 인가하여 캔틸리버를 목표 위치까지 풀인하는 제2 전극 및 캔틸리버의 물리적 이동 시점에 특정 시간 동안 제1 슬링샷 신호를 제2 전극에 제공한 다음 제2 슬링샷 신호를 제1 및 제2 전극들에 동시에 제공하는 동적 슬링샷 제어부를 포함할 수 있다.
Patent KR-102508111-B1 (KR)
Title: 양자점 광학 필름 및 이에 포함되는 양자점 조성물
IPC: C08F2/44
Filed: 2020-05-22
Granted: 2023-03-10
Abstract: 본 발명은 양자점 광학 필름 및 이에 포함되는 양자점 조성물에 관한 것으로서, 상기 양자점 광학 필름은 베이스 필름; 및 상기 베이스 필름 상에 배치되고, 고분자 매트릭스(polymer matrix); 및 상기 고분자 매트릭스 내에 분산된 복수의 양자점을 포함하는 양자점 함유층을 포함하고, 상기 고분자 매트릭스는 2관능 (메타)아크릴레이트 모노머 및 3관능 (메타)아크릴레이트 모노머와, 4관능 이상의 다관능성 (메타)아크릴레이트 모노머를 포함하는 광중합성 모노머; 및 산화아연, 이산화티타늄 및 이들의 혼합물로 이루어진 군에서 선택된 광확산제를 포함하는 광경화성 조성물의 경화물을 포함한다.
Patent KR-102421265-B1 (KR)
IPC: C01B3/00
Filed: 2020-05-29
Granted: 2022-07-15
Abstract: 개시된 본 발명에 따른 진공환원로는, 내부에 진공 상태가 유지되며, 개폐부에 의해 개폐 가능하게 구비되는 진공로; 상기 진공로의 내부 하측에 적층되면서 형성된 가스 유로에 의해 가연성 가스와 시료의 반응을 일정하게 유지하는 트레이부; 상기 진공로의 내부에 구비되어 상기 시료를 가열시키는 가열부; 및 상기 진공로에 연결되어 순환을 위해 가연성 가스를 냉각하는 가스 냉각부;를 포함한다. 
본 발명에 따르면, 칼슘, 마그네슘 등의 알칼리 토금속을 일반 전기로에서 산화소성하여 다수의 기공에 의한 비표면적을 확대한 상태에서 알칼리 토금속에 수소를 흡장하는 공정에 활용하므로 환원로 내의 공기(산소)를 제거하여 가연성 가스의 발화를 막거나 고온에서 산화를 방지하고, CVD 공정 등과 같이 반도체 제조장치에도 적용 가능한 효과가 있다.
Patent KR-102286627-B1 (KR)
Title: Active speaker for use as a lighting
Inventor: SUH MIN SUK
IPC: H04R3/00
Filed: 2020-06-08
Granted: 2021-08-05
Abstract: According to an embodiment of the present invention, an active speaker with a lighting function comprises: a lighting unit; a speaker; and a control unit connected between the lighting unit and the speaker. The control unit, communicating with an external audio system, comprises: a wireless communicating unit receiving an audio signal from the external audio system; an audio signal processing unit outputting the audio signal to the speaker after converting and amplifying it; a lighting signal processing unit providing a lighting value according to an output value output from the audio signal processing unit to the lighting unit; and an output control unit adjusting the output value of the audio signal processing unit and the lighting signal processing unit.
Patent KR-102387427-B1 (KR)
IPC: C12Q1/6888
Filed: 2020-06-18
Granted: 2022-04-15
Abstract: 본 발명의 유전자 마커는 돼지의 돈육의 육색소 함량을 예측하기 위한 일배체형 마커로서, 돼지의 MYH13, MYH1 및 MYH3 유전자의 변이영역 분석하여 분자생물학적 수준에서 돈육의 육색소 함량을 예측할 수 있다. 이를 통해 돈육의 육색소 함량을 예측하여 우수한 돼지 육성 및 생산이 가능하여 소비자의 구매욕 향상과 더불어 돼지고기 소비를 촉진시킬 수 있다.
Patent KR-102282918-B1 (KR)
Title: Cleaning method of oil mop
Inventor: KWAK SEUNG HO
IPC: A47L13/30
Filed: 2020-06-19
Granted: 2021-07-28
Abstract: The present invention relates to a method for washing an oil mop, which comprises: a primary washing step (S100) of primarily washing a contaminated oil mop with water and a detergent; an oil inputting step (S200) of inputting oil in the state that water for rinsing is poured into a washing bucket containing the primarily washed oil mop to make oil mop dipped in the washing bucket; a dewatering step (S300) of rotating the washing bucket containing the primarily washed oil mop, the water, and the poured oil to conduct dewatering; and a drying step (S400) of drying the dewatered oil mop to remove water. According to the present invention, there is an advantage that oil impregnated in the oil mop for absorbing dust is very uniformly distributed over woven fiber for mop.
Patent KR-102449462-B1 (KR)
IPC: A62C13/78
Filed: 2020-06-30
Granted: 2022-09-29
Abstract: 본 발명은 소화기 받침대에 관한 것으로, 본 발명은, 소화기의 거치홈이 형성된 거치대; 상기 거치대의 상부에서 상기 소화기의 위치를 나타내는 위치 팻말; 및 일단이 상기 거치대에 연결되고 타단이 상기 위치 팻말에 결합되어, 상기 거치홈에 상기 소화기가 거치되면 상기 위치 팻말을 상기 거치대로부터 상승시키며, 상기 소화기가 상기 거치홈에서 이탈되면 상기 위치 팻말을 상기 거치대로부터 하강시키는 승강 수단을 포함하는 소화기 받침대를 제공한다. 
본 발명에 의하면, 소화기의 위치를 이동하는 경우, 새로이 위치를 표시하는 번거로움과 기존 위치 표시를 탈거하는 번거로움을 해소할 수 있다.
Patent KR-102196564-B1 (KR)
Inventor: KIM JONG KOOK
IPC: E01C19/48
Filed: 2020-07-01
Granted: 2020-12-29
Abstract: According to one aspect of the present invention, a method for constructing civil and building structures using a vibration roller includes: a first step of pre-processing a base surface of the improved ground or a foundation; a second step of positioning the vibration roller on the base surface in which pre-processing is completed; a third step of hardening the base surface by applying vibration to the base surface while being moved along a progress direction by operating the vibration roller positioned on one side of the base surface; a fourth step of moving the vibration roller to one side of the hardened base surface; and a fifth step of completing the hardening of the base surface by repeatedly implementing the third step and the fourth step. Therefore, the method for constructing civil and building structures using the vibration roller can increase work efficiency.
Patent KR-102495185-B1 (KR)
Title: 섬유 디스크 필터 장치 및 이를 이용한 액체 필터 시스템
IPC: B01D33/23
Filed: 2020-07-03
Granted: 2023-02-03
Abstract: 여과 필터의 효율을 증가시킬 수 있는 섬유 디스크 필터 장치 및 이를 갖는 액체 필터 시스템이 개시된다.  이러한 섬유 디스크 필터 장치는 필터 하우징부, 중심 필터부 및 외곽 필터부를 포함한다.  상기 필터 하우징부는 필터 수납 공간과, 상기 필터 수납 공간과 연결된 제1 출입구 및 제2 출입구를 갖는다.  상기 중심 필터부는 상기 필터 수납 공간에 배치되고 필터 중심축 방향을 따라 길게 형성된 중심 다공관을 포함한다.  상기 외곽 필터부는 상기 필터 수납 공간에 상기 중심 다공관을 감싸도록 배치되고 상기 필터 중심축 방향을 따라 적층되어 배치된 복수의 외측 섬유 디스크들을 포함한다.  상기 제1 출입구를 통해 상기 필터 수납 공간으로 액체가 유입될 경우, 상기 외측 섬유 디스크들 및 상기 중심 다공관 순으로 통과하여 상기 제2 출입구를 통해 배출되고, 상기 제2 출입구를 통해 상기 필터 수납 공간으로 액체가 유입될 경우, 상기 중심 다공관 및 상기 외측 섬유 디스크들 순으로 통과하여 상기 제1 출입구를 통해 배출된다.  이와 같이, 상기 외측 섬유 디스크들에 의해 여과가 수행됨에 따라 여과 효율이 향상될 수 있다.
Patent KR-102234165-B1 (KR)
Title: Service providing apparatus and method for match analysis
Inventor: KIM KYUNGIN
IPC: G06Q50/10
Filed: 2020-07-13
Granted: 2021-03-31
Abstract: The present invention relates to an apparatus for providing a game analysis service and a method thereof and, more specifically, to an apparatus for providing a game analysis service, which detects the movement of a player and the movement of a ball from a video recorded in a game related to the ball game and trains the learning model along with game judgment to provide a game analysis result of the player to be analyzed through the learning model, and a method thereof. According to the present invention, information on a skill trained to the learning model having the highest similarity to a skill used by a player is provided through the learning model, so that the accuracy of the skill used during a game by the player and the accuracy of the skill based on the similarity are provided to be checked in real-time. Whether the skill is successfully performed and whether scoring is successfully performed are automatically determined on the basis of a game determination result trained to the learning model by corresponding to the similar trajectory of a ball to the trajectory of the ball detected when the player uses the skill, so that a game result can be calculated while scoring is automatically recorded. Accordingly, a player participating in a game can be objectively, accurately, and reliably analyzed and convenience and efficiency for a game analysis can be secured by automatically recording a game status. The method comprises a calibration step, a tacking step, a collection step, a training step, and a game analysis step.
Patent KR-102218548-B1 (KR)
Title: System for intermediating real estate peer-to-peer and method thereof
Inventor: KANG YANG GU
IPC: G06Q50/16
Filed: 2020-07-15
Granted: 2021-02-22
Abstract: The present invention provides a P2P real estate brokerage system and a method thereof. The present invention allows a selling terminal to register information associated with real estate to be sold in a real estate brokerage server, allows a buying terminal to confirm information associated with the real estate to be sold, which has been registered in the real estate brokerage server, and then, if legal product information, appraisal product information, financial product information, etc. in relation to the corresponding real estate are requested, receives legal service information, appraisal service information, financial service information, etc. from a legal institute server, an appraisal institute server, a financial institute server, etc. through an open bidding process, and if a transaction for the corresponding real estate is attempted on the basis of the provided information, allows the selling terminal and the buying terminal to negotiate whether to process costs, transaction date, etc. therebetween by the brokerage of the real estate brokerage server, thereby enabling a seller or a buyer, who has no expertise in relation to the transaction of the real estate, to transact the real estate without excessively paying for the legal service, the appraisal service and the financial service, while improving even the quality of services.
Patent KR-102206125-B1 (KR)
Inventor: KIM YOUNG DEOG
IPC: B29D11/00
Filed: 2020-07-22
Granted: 2021-01-20
Abstract: The present invention relates to a lens manufacturing device having an auxiliary temperature control unit and a circulating temperature control unit and, more specifically, comprises: a lower mold; an upper mold positioned to correspond to the lower mold; a lower core located in the center of the lower mold; an upper core positioned in the center of the upper mold to mold a plurality of lenses together with the lower core; a raw material supply unit for supplying molten raw material to the combined lower core and upper core; a lower temperature control unit provided in the lower mold to control the temperature of the lower core; an upper temperature control unit provided in the upper mold to control the temperature of the upper core; and a control water supply unit for circulating the control water to the lower temperature control unit and the upper temperature control unit, wherein the lower temperature control unit includes an auxiliary temperature control unit. According to the present invention as described above, by receiving a signal of a temperature measuring unit having a detachable temperature sensor and precisely controlling the temperature control unit, the temperature of the core can be kept constant so that the quality of a product can be maintained, and in particular, it is possible to maintain the sealed state of the temperature control packing, thereby extending the lifespan.